EP 3621180 B1 20211110 - COOLING SYSTEM FOR A STATOR FOR AN ELECTRIC MACHINE AND METHOD FOR PRODUCING SUCH A COOLING SYSTEM
Title (en)
COOLING SYSTEM FOR A STATOR FOR AN ELECTRIC MACHINE AND METHOD FOR PRODUCING SUCH A COOLING SYSTEM
Title (de)
KÜHLSYSTEM FÜR EINEN STATOR FÜR EINE ELEKTRISCHE MASCHINE UND VERFAHREN ZUR HERSTELLUNG SOLCH EINES KÜHLSYSTEMS
Title (fr)
SYSTÈME DE REFROIDISSEMENT D'UN STATOR POUR UNE MACHINE ÉLECTRIQUE ET PROCÉDÉ DE FABRICATION D'UN TEL SYSTÈME DE REFROIDISSEMENT
Publication
Application
Priority
EP 18192364 A 20180904
Abstract (en)
[origin: EP3621180A1] There is provided a cooling system (40; 40A to 40D) for cooling a stator (12; 12A) for an electric machine (10) and a method for producing such a cooling system. The cooling system (40; 40A to 40D) comprises at least two cooling channels (47; 470) for receiving a coolant (50), and at least one connector (45; 60) for connecting the at least two cooling channels (47) at one face of the stator (12; 12A), wherein each one of the at least two cooling channels (47; 470) is configured to serve both as supply unit and discharge unit.
IPC 8 full level
F16L 1/00 (2006.01); H02K 1/20 (2006.01); H02K 5/20 (2006.01)
CPC (source: EP US)
H02K 1/20 (2013.01 - EP US); H02K 5/203 (2021.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 18192364 A 20180904